Brunton Omni-Sight Sighting Compass

Engineered for precision fieldwork, the Brunton OmniSight is a professional-grade sighting compass that consolidates multiple measurement tools into one rugged, handheld instrument. Designed for geologists, surveyors and field technicians, it delivers fast, accurate bearings through direct sighting, while offering exceptional durability for demanding environments.

With four integrated measurement scales and optical magnification, the OmniSight enables efficient data collection without switching between instruments—making it a reliable solution for advanced navigation and geological applications.

Key Features

• Offers precision measurements of horizontal bearings through direct sighting.
• Allows for 4 different scales of bearing measurements:
  • Scale 1: MILS (0-6400)
  • Scale 2: Quadrant 0-90°
  • Scale 3: Reciprocal Azimuth 0-360°
  • Scale 4: Azimuth 0-360°
• Dual readings on the top dial face in Azimuth or Quadrant with 5° graduations.
• Sapphire jewel bearing with anti-static dampening fluid.
• Available in Northern Hemisphere, Equatorial, and Southern Hemisphere models.
• Offers up to 10x magnification with an adjustable lens.
• Designed with durability in mind, with a CNC machined anodized aluminum housing and shock absorbing silicone cover.
• Use as a stand-alone unit or thread onto a Jacob’s Staff or non-magnetic tripod, with built-in threads.
• Comes with a protective leather case, perfect for carrying in the field.

Tech Specs

• DIMENSIONS: 3.7 x 2.5 x 0.85 in | 9.4 x 6.2 x 2.2 cm
• WEIGHT: 4.8 oz | 136 g
• TOP VIEW AZIMUTH: 5˚ graduations w/ ± 2.5˚ accuracy
• SIDE VIEW AZIMUTH: 1˚ graduations w/ ± 0.5˚ accuracy
• SIDE VIEW MILS: 20 mils w/ ± 10 mils accuracy

Click here to view the Brunton Omni-Sight Sighting Compass Zone Map.